Jpm
abbr. jet piercing machine 喷气穿破机
🗣️ 情景例句
My father always interferes with me.
我父亲经常干涉我的事。
I will be here all night.
我整晚都在这里。
He explained that he had tried to fix the air-line to the supply line that ran round the port but could not because the fittings did not match.
他解释说他想供气管安装到铺设在码头周围的供应管上，但因为接头不相配而接不上。